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Oval|Natural|GIA

1.00ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 7551479033

Certificate GIA 7551479033

Diamond specifications and retailer prices

From HK$12,109 HKD
As of November 6, 2026
Save HK$21,874 HKD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$33,983 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551479033. Listed at 15 retailers as of November 5, 2026, with prices from HK$12,109 to HK$33,983, a HK$21,874 spread on the same certified stone. NZ Jewellers lists it at HK$33,983. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551479033
Dimensions8.08 × 5.56 × 3.45 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Indented Natural
Top View
8.08 mm5.56 mm1.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551479033
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$33,983 HKD|Low: HK$12,109 HKD|High: HK$34,798 HKD|Avg: HK$18,899 HKD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 7HK$12,109 HKD
Retailer 2HK$14,679 HKD
Retailer 8HK$15,980 HKD
Retailer 12HK$16,255 HKD
Retailer 5HK$16,317 HKD
Retailer 6HK$16,451 HKD
Retailer 14HK$17,007 HKD
Retailer 9HK$17,336 HKD
Retailer 11HK$17,650 HKD
Retailer 3HK$18,418 HKD
Retailer 4HK$18,755 HKD
Retailer 10HK$20,706 HKD
Retailer 13HK$28,395 HKD
NZ JewellersHK$33,983 HKD

19 data points across 14 retailers

15 retailersHK$12,109 HKD to HK$33,983 HKD

A
Cheapest Retailer
-
HK$12,109 HKD
A
Retailer 2
-
HK$14,679 HKD
View
A
Retailer 3
-
HK$15,103 HKD
View
A
Retailer 4
-
HK$15,980 HKD
View
A
Retailer 5
-
HK$16,255 HKD
View
A
Retailer 6
-
HK$16,317 HKD
View
Retailer 7
-
HK$16,451 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$17,007 HKD
View
A
Retailer 9
-
HK$17,336 HKD
View
A
Retailer 10
-
HK$17,650 HKD
View
A
Retailer 11
-
HK$18,418 HKD
View
A
Retailer 12
-
HK$18,755 HKD
View
B+
Retailer 13
-
HK$20,706 HKD
View
B+
Retailer 14
-
HK$28,395 HKD
View
Most Expensive
B
NZ Jewellers
dd8af8ca-1344-4f88-b8e7-012832079c85 · Nov 5
HK$33,983 HKD
$4,336 USD
View
14 more retailers have this diamond
Prices start from HK$12,109 HKDSave up to HK$21,874 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Oval
HK$12,109 HKD